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Remove error control operator '@' on line 60.
Open

    public static function recurseCopy($src, $dst)
    {
        $dir = \opendir($src);
        //        @mkdir($dst);
        if (!@\mkdir($dst) && !\is_dir($dst)) {
Severity: Minor
Found in class/Common/FilesManagement.php by phpmd

ErrorControlOperator

Error suppression should be avoided if possible as it doesn't just suppress the error, that you are trying to stop, but will also suppress errors that you didn't predict would ever occur. Consider changing error_reporting() level and/or setting up your own error handler.

Example

function foo($filePath) {
    $file = @fopen($filPath); // hides exceptions
    $key = @$array[$notExistingKey]; // assigns null to $key
}

Source http://phpmd.org/rules/cleancode.html#errorcontroloperator

Missing class import via use statement (line '37', column '23').
Open

            throw new \RuntimeException("Class '$class' not found");
Severity: Minor
Found in class/Common/Migrate.php by phpmd

MissingImport

Since: 2.7.0

Importing all external classes in a file through use statements makes them clearly visible.

Example

function make() {
    return new \stdClass();
}

Source http://phpmd.org/rules/cleancode.html#MissingImport

The method __construct has a boolean flag argument $debug, which is a certain sign of a Single Responsibility Principle violation.
Open

    public function __construct($debug = false)
Severity: Minor
Found in class/Helper.php by phpmd

BooleanArgumentFlag

Since: 1.4.0

A boolean flag argument is a reliable indicator for a violation of the Single Responsibility Principle (SRP). You can fix this problem by extracting the logic in the boolean flag into its own class or method.

Example

class Foo {
    public function bar($flag = true) {
    }
}

Source https://phpmd.org/rules/cleancode.html#booleanargumentflag

The method delete has a boolean flag argument $force, which is a certain sign of a Single Responsibility Principle violation.
Open

    public function delete(\XoopsObject $msg, $force = false)
Severity: Minor
Found in class/MessageHandler.php by phpmd

BooleanArgumentFlag

Since: 1.4.0

A boolean flag argument is a reliable indicator for a violation of the Single Responsibility Principle (SRP). You can fix this problem by extracting the logic in the boolean flag into its own class or method.

Example

class Foo {
    public function bar($flag = true) {
    }
}

Source https://phpmd.org/rules/cleancode.html#booleanargumentflag

The method insert has a boolean flag argument $force, which is a certain sign of a Single Responsibility Principle violation.
Open

    public function insert(\XoopsObject $msg, $force = true)
Severity: Minor
Found in class/MessageHandler.php by phpmd

BooleanArgumentFlag

Since: 1.4.0

A boolean flag argument is a reliable indicator for a violation of the Single Responsibility Principle (SRP). You can fix this problem by extracting the logic in the boolean flag into its own class or method.

Example

class Foo {
    public function bar($flag = true) {
    }
}

Source https://phpmd.org/rules/cleancode.html#booleanargumentflag

The method getObjects has a boolean flag argument $as_object, which is a certain sign of a Single Responsibility Principle violation.
Open

    public function &getObjects(\CriteriaElement $criteria = null, $id_as_key = false, $as_object = true)//getObjects(\CriteriaElement $criteria = null)
Severity: Minor
Found in class/MessageHandler.php by phpmd

BooleanArgumentFlag

Since: 1.4.0

A boolean flag argument is a reliable indicator for a violation of the Single Responsibility Principle (SRP). You can fix this problem by extracting the logic in the boolean flag into its own class or method.

Example

class Foo {
    public function bar($flag = true) {
    }
}

Source https://phpmd.org/rules/cleancode.html#booleanargumentflag

Missing class import via use statement (line '33', column '48').
Open

                $uploader                = new \XoopsMediaUploader($photos_dir, $array_allowed_mimetypes, $helper->getConfig('photo_maxsize'), $helper->getConfig('photo_maxwidth'), $helper->getConfig('photo_maxheight'));
Severity: Minor
Found in class/Utility.php by phpmd

MissingImport

Since: 2.7.0

Importing all external classes in a file through use statements makes them clearly visible.

Example

function make() {
    return new \stdClass();
}

Source http://phpmd.org/rules/cleancode.html#MissingImport

Missing class import via use statement (line '113', column '23').
Open

        $poster = new \XoopsUser($user_id);
Severity: Minor
Found in class/Utility.php by phpmd

MissingImport

Since: 2.7.0

Importing all external classes in a file through use statements makes them clearly visible.

Example

function make() {
    return new \stdClass();
}

Source http://phpmd.org/rules/cleancode.html#MissingImport

Remove error control operator '@' on line 142.
Open

    public static function clear_tmp_files($dir_path, $prefix = 'tmp_')
    {
        if (!($dir = @\opendir($dir_path))) {
            return 0;
        }
Severity: Minor
Found in class/Utility.php by phpmd

ErrorControlOperator

Error suppression should be avoided if possible as it doesn't just suppress the error, that you are trying to stop, but will also suppress errors that you didn't predict would ever occur. Consider changing error_reporting() level and/or setting up your own error handler.

Example

function foo($filePath) {
    $file = @fopen($filPath); // hides exceptions
    $key = @$array[$notExistingKey]; // assigns null to $key
}

Source http://phpmd.org/rules/cleancode.html#errorcontroloperator

The method getObjects has a boolean flag argument $id_as_key, which is a certain sign of a Single Responsibility Principle violation.
Open

    public function &getObjects(\CriteriaElement $criteria = null, $id_as_key = false, $as_object = true)//getObjects(\CriteriaElement $criteria = null)
Severity: Minor
Found in class/MessageHandler.php by phpmd

BooleanArgumentFlag

Since: 1.4.0

A boolean flag argument is a reliable indicator for a violation of the Single Responsibility Principle (SRP). You can fix this problem by extracting the logic in the boolean flag into its own class or method.

Example

class Foo {
    public function bar($flag = true) {
    }
}

Source https://phpmd.org/rules/cleancode.html#booleanargumentflag

Remove error control operator '@' on line 36.
Open

    public static function upload()
    {
        global $xoopsModule, $preview_name, $msgstop;
        /** @var Helper $helper */
        $helper = Helper::getInstance();
Severity: Minor
Found in class/Utility.php by phpmd

ErrorControlOperator

Error suppression should be avoided if possible as it doesn't just suppress the error, that you are trying to stop, but will also suppress errors that you didn't predict would ever occur. Consider changing error_reporting() level and/or setting up your own error handler.

Example

function foo($filePath) {
    $file = @fopen($filPath); // hides exceptions
    $key = @$array[$notExistingKey]; // assigns null to $key
}

Source http://phpmd.org/rules/cleancode.html#errorcontroloperator

Remove error control operator '@' on line 150.
Open

    public static function clear_tmp_files($dir_path, $prefix = 'tmp_')
    {
        if (!($dir = @\opendir($dir_path))) {
            return 0;
        }
Severity: Minor
Found in class/Utility.php by phpmd

ErrorControlOperator

Error suppression should be avoided if possible as it doesn't just suppress the error, that you are trying to stop, but will also suppress errors that you didn't predict would ever occur. Consider changing error_reporting() level and/or setting up your own error handler.

Example

function foo($filePath) {
    $file = @fopen($filPath); // hides exceptions
    $key = @$array[$notExistingKey]; // assigns null to $key
}

Source http://phpmd.org/rules/cleancode.html#errorcontroloperator

Missing class import via use statement (line '183', column '21').
Open

    $criteria = new \Criteria('moderate', 0);
Severity: Minor
Found in index.php by phpmd

MissingImport

Since: 2.7.0

Importing all external classes in a file through use statements makes them clearly visible.

Example

function make() {
    return new \stdClass();
}

Source http://phpmd.org/rules/cleancode.html#MissingImport

Function loadSampleData has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

function loadSampleData()
{
    global $xoopsConfig;
    $moduleDirName      = basename(dirname(__DIR__));
    $moduleDirNameUpper = mb_strtoupper($moduleDirName);
Severity: Minor
Found in testdata/index.php - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function convertIPAddresses has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    private function convertIPAddresses($tableName, $columnName)
    {
        if ($this->tableHandler->useTable($tableName)) {
            $attributes = $this->tableHandler->getColumnAttributes($tableName, $columnName);
            if (false !== mb_strpos($attributes, ' int(')) {
Severity: Minor
Found in class/Common/Migrate.php - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function get_badips has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    public static function get_badips($all = null)
    {
        global $xoopsDB;
        $ret    = [];
        $sql    = 'SELECT * FROM ' . $xoopsDB->prefix('xfguestbook_badips');
Severity: Minor
Found in class/Utility.php - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function xfguestbook_search has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

function xfguestbook_search($queryarray, $andor, $limit, $offset, $user_id)
{
    global $xoopsDB;
    $sql = 'SELECT msg_id,user_id,title,post_time FROM ' . $xoopsDB->prefix('xfguestbook_msg') . ' WHERE moderate=0 ';
    if (0 != $user_id) {
Severity: Minor
Found in include/search.inc.php - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

The function flagUpload() contains an exit expression.
Open

    exit();
Severity: Minor
Found in admin/country_manager.php by phpmd

ExitExpression

Since: 0.2

An exit-expression within regular code is untestable and therefore it should be avoided. Consider to move the exit-expression into some kind of startup script where an error/exception code is returned to the calling environment.

Example

class Foo {
    public function bar($param)  {
        if ($param === 42) {
            exit(23);
        }
    }
}

Source https://phpmd.org/rules/design.html#exitexpression

Avoid using static access to class '\XoopsModules\Xfguestbook\Helper' in method 'flagForm'.
Open

    $helper = Helper::getInstance();
Severity: Minor
Found in admin/country_manager.php by phpmd

StaticAccess

Since: 1.4.0

Static access causes unexchangeable dependencies to other classes and leads to hard to test code. Avoid using static access at all costs and instead inject dependencies through the constructor. The only case when static access is acceptable is when used for factory methods.

Example

class Foo
{
    public function bar()
    {
        Bar::baz();
    }
}

Source https://phpmd.org/rules/cleancode.html#staticaccess

Avoid using static access to class '\Xmf\Module\Admin' in method 'flagDel'.
Open

        $adminObject = Admin::getInstance();
Severity: Minor
Found in admin/country_manager.php by phpmd

StaticAccess

Since: 1.4.0

Static access causes unexchangeable dependencies to other classes and leads to hard to test code. Avoid using static access at all costs and instead inject dependencies through the constructor. The only case when static access is acceptable is when used for factory methods.

Example

class Foo
{
    public function bar()
    {
        Bar::baz();
    }
}

Source https://phpmd.org/rules/cleancode.html#staticaccess

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